Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Ka6 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Ra6 win in 3 half-moves
6 Kab4 win in 5 half-moves
7 Rc7 win in 5 half-moves
8 Kaa5 win in 7 half-moves
9 Kc5 win in 7 half-moves
10 Ka3 win in 9 half-moves
11 Kba5 win in 9 half-moves
12 Kbb4 win in 9 half-moves
13 Rb7 win in 9 half-moves
14 Kb3 draw
15 Ra5 draw
16 Rg7 draw
17 Rh7 draw
18 Kc4 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Rf7 loss in 2 half-moves